72296788 is an even 8-digits composite number following 72296787
and preceding 72296789 . In scientific notation, it is written as 7.2296788 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 36109080 positive integers (up to 72296788) that are relatively prime to 72296788.
72296788 has 12 divisors, whose sum is 126656992
The reverse of 72296788 is 88769227
Previous prime number is 967
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-two million two hundred ninety-six thousand seven hundred eighty-eight
Scientific notation
7.2296788 × 10^7
Engineering notation
7.2296788 × 10^6
Prime Factorization
2 × 2 × 967 × 18691
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
36148394
Product of the distinct prime numbers
The prime factorization of 72296788 is 2 × 2 × 967 × 18691.
Since it has a total of 4 prime factors.
2 , 4 , 100 , 75 , 934 , 102 , 8236 , 4731 , 79376 , 18760 , 315112 , 425910 , 6340111 , 8536927 , 43652459 , 47119653 , 39163879 , 361642771 , 4933760614 , 2513144225
n×2
144593576
n×3
216890364
n×4
289187152
n×5
361483940
n÷2
36148394
n÷3
24098929.333333
n÷3
18074197
n÷5
14459357.6
n2
5226825555116944
n3
3.7788269907127E+23
n4
2.7319705383624E+31
n5
1.9751269483423E+39
2 √n
8502.7517898619
3 √n
416.58759573342
4 √n
92.210367041141
5 √n
37.309875563702
1 , 2 , 4 , 967 , 1934 , 3868 , 18691 , 37382 , 74764 , 18074197 , 36148394 , 72296788
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72296787
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72296788 can be divided by 12 positive divisors.
The sum of these divisors (counting 72296788) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010011110010100101010100
3
Ternary
12001001001112211
4
Quaternary
10103302211110
5
Quinary
122001444123
6
Senary
11101323204
8
Octal
423624524
10
Decimal
72296788
12
Duodecimal
20266504
16
Hexadecimal
44f2954
20
Vigesimal
12bh1j8
36
Base36
171kk4
md5
75cf25bdecf5899539dcda24fcfcb176
sha1
05cdf1aad1c162cb3a7a6a5d29bdb695ea30348f
sha256
e3e9c8f782d1283ebdbd617b9f94d8f69977b72a2b5486dc1cf6b1fe41c3b8da
sha512
ef25953107c2de324f53cfa2a0b7b0255c180b2c114b3b4c2291294af076afcceed5cdee6db428bdf54b0a053af8e2cede8036348178eefd60cfb292ef511ea7
ripemd-160
afcc43b7cd10f5b21afe607858cebf3f23452bc4
Diameter
144593576
Circumference
454254116.11788
Area
1.6420556765551E+16
Volume
1.582871348428E+24
Surface area
6.5682227062203E+16
Circumference
454254116.11788
Perimeter
289187152
Area
5226825555116944
Diagonal
102243098.10561
Surface area
31360953330701664
Volume
3.7788269907127E+23
Space diagonal
125221710.04004
Perimeter
216890364
Area
2.2632818559405E+15
Altitude
62610855.020018
Surface area
2.2632818559405E+15
Volume
4.4533903167729E+22
Height
34081032.701871